Re: [PATCH] xen-netfront: Rework the fix for Rx stall during OOM and network stress

2017-02-09 Thread David Miller
From: Vineeth Remanan Pillai Date: Tue, 7 Feb 2017 18:59:01 + > The commit 90c311b0eeea ("xen-netfront: Fix Rx stall during network > stress and OOM") caused the refill timer to be triggerred almost on > all invocations of xennet_alloc_rx_buffers for certain workloads. > This reworks the fix

Re: [PATCH] xen-netfront: Rework the fix for Rx stall during OOM and network stress

2017-02-08 Thread Boris Ostrovsky
On 02/07/2017 01:59 PM, Vineeth Remanan Pillai wrote: > The commit 90c311b0eeea ("xen-netfront: Fix Rx stall during network > stress and OOM") caused the refill timer to be triggerred almost on > all invocations of xennet_alloc_rx_buffers for certain workloads. > This reworks the fix by reverting t

[PATCH] xen-netfront: Rework the fix for Rx stall during OOM and network stress

2017-02-07 Thread Vineeth Remanan Pillai
The commit 90c311b0eeea ("xen-netfront: Fix Rx stall during network stress and OOM") caused the refill timer to be triggerred almost on all invocations of xennet_alloc_rx_buffers for certain workloads. This reworks the fix by reverting to the old behaviour and taking into consideration the skb allo